Case for a motorcycle



FIG. 1 is a perspective view of our case for a motorcycle;

FIG. 2 is a front view of our case for a motorcycle;

FIG. 3 is a rear view of our case for a motorcycle;

FIG. 4 is a top plan view of our case for a motorcycle;

FIG. 5 is a bottom plan view of our case for a motorcycle;

FIG. 6 is a left side view of our case for a motorcycle; and,

FIG. 7 is a right side view of our case for a motorcycle. 

The ornamental design for a case for a motorcycle, as shown and described. 